کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
473141 698772 2009 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Periodic solutions of competition Lotka–Volterra dynamic system on time scales
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر علوم کامپیوتر (عمومی)
پیش نمایش صفحه اول مقاله
Periodic solutions of competition Lotka–Volterra dynamic system on time scales
چکیده انگلیسی

In this paper, we rigorously establish an existence theorem of periodic solutions for the competition of Lotka–Volterra dynamic systems with a time delay and diffusion on time scales. It is shown that the existence of periodic solutions depend on the parameters of the model. It is also shown that a known result in the literature can can carry over quite easily to its discrete counterpart, and a much more accurate result can be obtained when studying the dynamic system on time scales. Moreover, one example is given to illustrate the result obtained.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers & Mathematics with Applications - Volume 57, Issue 7, April 2009, Pages 1204–1211
نویسندگان
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